I have a customer I just started and her lawn is in ok condition. One of her concerns in the bumpieness of the yard. There seems to be little bumps all over the yard. I'm not sure what caused it, but she is wanting me to try and fix the problem. I had some suggestions for her, but was wondering your thoughts might be. First I was going to try and roll out the yard. Before I do this I was going to have her keep the lawn watered well so the soil is damp and easier to roll out. Will this type of renovation work for a bumpy yard? If that didn't work I was going to try and bring in some top soil and fill in the bad spots. Although it really doesn't seem like there are a whole lot of bad spots, just a bunch a little spots. Any thoughts?